Washington Knolls Weather Forecast

    • 67
    • 85

    Decreasing Clouds

    • 70
    • 88

    Partly Sunny

    • 72
    • 91

    Mostly Cloudy

    • 70
    • 87

    Chance Thunderstorms

    • 69
    • 87

    Slight Chance Rain Showers

    • 69
    • 89

    Mostly Sunny

Today 7 Jul Sangamon

Mostly sunny. Near steady temperature in the lower 80s. Northeast Winds around 5 Mph.

Tonight 7 Jul Sangamon

Mostly clear. Lows in the mid 60s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Washington Knolls Temperature Statistics

July Temperature

Springfield - Abraham Lincoln Capital Airport (3.7 miles)

  • Lowest 5 July, 2026

    70 °F

  • Average July

    81.1 °F

  • Highest 2 July, 2026

    92.6 °F

Climate (2021–2026)

Springfield - Abraham Lincoln Capital Airport (3.7 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.6 °F
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